Paul E. Yelvington — 9 Patents at Mainstream Engineering

Paul E. Yelvington has been granted 9 US patents while listed as an inventor at Mainstream Engineering. The first was granted in 2013 and the most recent in March 2025. Paul E. Yelvington ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Paul E. Yelvington in Rockledge, FL, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date
12252461	Autonomous modular flare gas conversion systems and methods	Bunmi T. Adekore, Joshua B. Browne, John Anthony Dean, Andrew Randolph	2025-03-18
11649201	Autonomous modular flare gas conversion systems and methods	Bunmi T. Adekore, Joshua B. Browne, John Anthony Dean, Andrew Randolph	2023-05-16
10654009	Spouted bed with venturi draft tube and method for improved gas-solid contacting	Nicholas R. Schwartz, Michael J. Blaise	2020-05-19
10646824	Catalytic cookstove with passive control of draft and method of use	Alex Paulsen, Andrew L. Carpenter, Tyler Kunsa, Ted J. Amundsen, Nicholas R. Schwartz	2020-05-12
10550330	Biomass pyrolysis reactor with integrated quench and method for converting biomass to liquid bio-oil	Dustin Zastrow, Nicholas R. Schwartz	2020-02-04
10352865	Fluid flow cell and method for photometric analysis	Andrew L. Carpenter, Andrew L. Wagner	2019-07-16
10017700	Biomass pyrolysis reactor with integrated quench and method for converting biomass to liquid bio-oil	Dustin Zastrow, Nicholas R. Schwartz	2018-07-10
9166136	Nanostructured thermoelectric laminates and a method to enhance the power factor and aerial power density of such thermoelectric laminates based on vertically oriented and densly arrayed nanowires	Justin J. Hill, Gregory E. Chester	2015-10-20
8603337	Lightweight device for heating and purifying water	Robert A. Damitz, Samantha J. Roman, Ian T. McCarrell	2013-12-10

Paul E. Yelvington — 9 Patents

Issued Patents All Time

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